[INFO] fetching crate etp 0.0.1-alpha...
[INFO] checking etp-0.0.1-alpha against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate etp 0.0.1-alpha into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate etp 0.0.1-alpha
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate etp 0.0.1-alpha
[INFO] tweaked toml for crates.io crate etp 0.0.1-alpha written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate etp 0.0.1-alpha on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate etp 0.0.1-alpha already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5177f53967c4891b9794a037e10c67e2814c91c7b6626164e6581687bca8f6aa
[INFO] running `Command { std: "docker" "start" "-a" "5177f53967c4891b9794a037e10c67e2814c91c7b6626164e6581687bca8f6aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5177f53967c4891b9794a037e10c67e2814c91c7b6626164e6581687bca8f6aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5177f53967c4891b9794a037e10c67e2814c91c7b6626164e6581687bca8f6aa", kill_on_drop: false }`
[INFO] [stdout] 5177f53967c4891b9794a037e10c67e2814c91c7b6626164e6581687bca8f6aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09011f712ee46d49cd9dc186e1a973735fd91fda8eb3baf5213fa3e2ecc8949a
[INFO] running `Command { std: "docker" "start" "-a" "09011f712ee46d49cd9dc186e1a973735fd91fda8eb3baf5213fa3e2ecc8949a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking libudev v0.3.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking unescaper v0.1.5
[INFO] [stderr]     Checking serialport v4.7.1
[INFO] [stderr]     Checking etp v0.0.1-alpha (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `GpioOperations` is never used
[INFO] [stdout]   --> src/peripherals/gpio.rs:55:17
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub(crate) enum GpioOperations {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `FirmwareInfoCommands` is never used
[INFO] [stdout]    --> src/protocol.rs:110:17
[INFO] [stdout]     |
[INFO] [stdout] 110 | pub(crate) enum FirmwareInfoCommands {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TranportTypes` is never used
[INFO] [stdout]    --> src/protocol.rs:180:17
[INFO] [stdout]     |
[INFO] [stdout] 180 | pub(crate) enum TranportTypes {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `GpioOperations` is never used
[INFO] [stdout]   --> src/peripherals/gpio.rs:55:17
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub(crate) enum GpioOperations {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `FirmwareInfoCommands` is never used
[INFO] [stdout]    --> src/protocol.rs:110:17
[INFO] [stdout]     |
[INFO] [stdout] 110 | pub(crate) enum FirmwareInfoCommands {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TranportTypes` is never used
[INFO] [stdout]    --> src/protocol.rs:180:17
[INFO] [stdout]     |
[INFO] [stdout] 180 | pub(crate) enum TranportTypes {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.33s
[INFO] running `Command { std: "docker" "inspect" "09011f712ee46d49cd9dc186e1a973735fd91fda8eb3baf5213fa3e2ecc8949a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09011f712ee46d49cd9dc186e1a973735fd91fda8eb3baf5213fa3e2ecc8949a", kill_on_drop: false }`
[INFO] [stdout] 09011f712ee46d49cd9dc186e1a973735fd91fda8eb3baf5213fa3e2ecc8949a